@book{42791,
	author = {Usman, Muhammad (F19A14G27051)},
	title = {Microstructural and optical behaviour of lanthanum-nickel ferrites by co-precipitation method},
	publisher = {(unpublished)},
	year = {2021},
	address = {Faisalabad},
	note = {Submitted in fulfillment of the requirements for the degree of Master of philosophy in Physics to the Faculty of Applied Science.}
}